--- product_id: 542331502 title: "Plus® DAO Enzyme Supplement - Histamine Blocker with Diamine Oxidase - 1,000,000 HDU per Tablet + Quercetin, Catalase, Vitamin B6, Copper & Zinc - 60 Tablets" brand: "naturdao" price: "¥12660" currency: JPY in_stock: true category: "Naturdao" url: https://www.desertcart.jp/products/542331502-plus-dao-enzyme-supplement-histamine-blocker-with-diamine-oxidase-1 store_origin: JP region: Japan --- # 100% vegan & GMO-free 1,000,000 HDU DAO potency Advanced bioavailability tech Plus® DAO Enzyme Supplement - Histamine Blocker with Diamine Oxidase - 1,000,000 HDU per Tablet + Quercetin, Catalase, Vitamin B6, Copper & Zinc - 60 Tablets **Brand:** naturdao **Price:** ¥12660 **Availability:** ✅ In Stock ## Summary > 💥 Unlock your body's ultimate histamine shield with science-driven power! ## Quick Answers - **What is this?** Plus® DAO Enzyme Supplement - Histamine Blocker with Diamine Oxidase - 1,000,000 HDU per Tablet + Quercetin, Catalase, Vitamin B6, Copper & Zinc - 60 Tablets by naturdao - **How much does it cost?** ¥12660 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/542331502-plus-dao-enzyme-supplement-histamine-blocker-with-diamine-oxidase-1) ## Best For - naturdao enthusiasts ## Why This Product - Trusted naturdao brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Next-Level Absorption:** Cutting-edge methylation, chelation & liposomal delivery for max nutrient uptake. - • **Synergistic Cofactors:** Enhanced with activated Vitamin B6, Zinc, Copper, Quercetin & Catalase for holistic support. - • **Clean & Conscious Formula:** Cruelty-free, gluten-free, GMO-free, and fully vegan—health with a heart. - • **Trusted Quality & Support:** Backed by science, top-rated by users, with responsive customer care for peace of mind. - • **Ultimate Histamine Defense:** Power-packed 1,000,000 HDU DAO enzyme to neutralize histamine symptoms fast. ## Overview Plus® DAO Enzyme Supplement delivers a potent 1,000,000 HDU dose of Diamine Oxidase per tablet, enhanced with premium cofactors like quercetin, catalase, Vitamin B6, copper, and zinc. Designed with advanced bioavailability techniques including methylation and liposomal delivery, this 100% vegan, gluten-free, and GMO-free formula supports effective histamine intolerance management for all ages. Trusted by thousands, it combines innovation and purity to help you reclaim comfort and vitality. ## Description NATURDAO Plus® DAO Enzyme Supplement - Histamine Blocker with Diamine Oxidase - 1,000,000 HDU per Tablet + Quercetin, Catalase, Vitamin B6, Copper & Zinc - 60 Tablets : desertcart.co.uk: Health & Personal Care ## Features - ✔ The most powerful DAO supplement, together with its cofactors and adjuvants, which will help you protect your body against the unwanted symptoms of histamine intolerance. - ✔ NaturDAO Plus offers the perfect combination of science, innovation and a premium LegumActive formula. It is cruelty-free, gluten-free, GMO-free, and 100% vegan. - ✔ Maximum bioavailability | Our research laboratories have developed a formulation that optimises the absorption of all co-factors and adjuvants by activating them through methylation, chelation, phytosomisation and liposomisation. - ✔ Essential activated ingredients | CO-FACTORS: liposomal ascorbic acid, chelated zinc bisglycinate, methylated pyridoxal-5-phosphate and chelated copper bisglycinate. ADJUVANTS: phytosome quercetin, methylated 5-methyltetrahydrofolate, methylcobalamin and catalase. - ✔ REFUND POLICY: Your well-being is our priority. For hygiene reasons, returns are not accepted. If you are not satisfied with the product, please contact our customer service via desertcart stating your order number and we will be happy to assist you with a quick solution, including a refund. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CBQ7L6RP | | ASIN | B0CBQ7L6RP | | Age Range Description | All Ages | | Best Sellers Rank | 7,832 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 176 in Multiple Vitamin & Mineral Combination Supplements | | Brand | NATURDAO | | Country of origin | España | | Country of origin | España | | Customer Reviews | 4.3 4.3 out of 5 stars (621) | | Customer reviews | 4.3 4.3 out of 5 stars (621) | | Date First Available | 12 July 2023 | | Format | Tablet | | Guaranteed software updates until | unknown | | Manufacturer | Lab.Global Mopi slu | | Manufacturer reference | 8821 | | Package Dimensions | 11.3 x 9.3 x 2.9 cm; 50 g | | Serving Recommendation | One Tablet | | Units | 60 count | ## Images ![Plus® DAO Enzyme Supplement - Histamine Blocker with Diamine Oxidase - 1,000,000 HDU per Tablet + Quercetin, Catalase, Vitamin B6, Copper & Zinc - 60 Tablets - Image 1](https://m.media-amazon.com/images/I/81wyJuUKAgL.jpg) ## Frequently Bought Together - NATURDAO Plus® 60 DAO Tablets 3,000,000 HDU per Day - Perfect Dosage with 1,000,000 HDU per Tablet (3 Tablets/Day) + 8 Co-Factors & Adjuvants, Quercetin, Catalase, Vitamins, Copper & Zinc - NATURDAO® 60 DAO Tablets 3,000,000 HDU per Day - Perfect Dosage with 1,000,000 HDU per Tablet (1 to 3 Tablets/Day) - 100% DAO Vegan - DAO Enzyme - Allevia Hayfever Allergy Tablets, Prescription Strength 120 mg Fexofenadine, 24hr Relief Acts Within 1 Hour, Including Sneezing, Watery Eyes, Itchy and Runny Nose, 30 Tablets --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/542331502-plus-dao-enzyme-supplement-histamine-blocker-with-diamine-oxidase-1](https://www.desertcart.jp/products/542331502-plus-dao-enzyme-supplement-histamine-blocker-with-diamine-oxidase-1) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-15*